package top.cwk.dubbo.api.hello;

import top.cwk.dubbo.entity.customer.Customer;
import top.cwk.dubbo.entity.customer.ShoppingCart;

import java.util.Date;

public interface IHelloService {

	public String getHello();

	public String sayHello(String hello);

	public int getSq(int num);

	public Customer getCustomerById(Integer customerId);

	public Customer saveCustomer(Customer customer);

	public Double getPrice(Integer sum);

	public Date getNowDate();

	public long getUuid();


	ShoppingCart showShoppingCart(int cartId);
}
